serration

n.

锯齿状，锯齿状突起；

Senescence and serration: a new twist to an old tale
Size, shape and serration density of theropod dinosaur lateral teeth/
Flow serration in a Zr-based bulk metallic glass in compression at low strain rates
Observations of serration characteristics and acoustic emission during serrated flow of an Al–Mg alloy
PRE-ANGIOPLASTY SERRATION OF ATHEROSCLEROTIC PLAQUE ENABLING LOW-PRESSURE BALLOON ANGIOPLASTY AND AVOIDANCE OF STENTING
Effects of tumor location, shape and surface serration on burst fracture risk in the metastatic spine.
Flow-plant interactions at a leaf scale: effects of leaf shape, serration, roughness and flexural rigidity
The many faces of epidermolysis bullosa acquisita after serration pattern analysis by direct immunofluorescence microscopy
The role of carbon on the occurrence of grain boundary serration in an AISI 316 stainless steel during aging heat treatment
Diesel fuel filter arrangement for use in motor vehicle, has axially extending serration, formed on cylindrical housing wall, matche...